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ILITEK Touch Solutions — High-Performance Capacitive Touch, Engineered from the Core

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ILITEK Touch Solutions — High-Performance Capacitive Touch, Engineered from the Core


In today’s demanding markets such as smart terminals, high-end industrial systems, automotive electronics, and medical equipment, traditional touch solutions often fall short in meeting the requirements for high sensitivity, multi-touch capabilities, glove and waterproof operation, and complex environmental adaptability.

ILITEK touch solutions, featuring advanced capacitive touch IC technology, serve as the core driver of DINGTouch PCAP touch screen products. Through close collaboration with ILITEK, we provide customers with stable, responsive, and fully customizable capacitive touch solutions.


How to Choose the Right ILITEK Touch Controller for Your PCAP Touch Screen Project

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Why Choose ILITEK Touch Controller Chips?

Exceptional Multi-Touch Performance

ILITEK controllers support 5-point, 10-point, and higher multi-touch operations with fast response and precise positioning—ideal for complex gestures such as swiping, zooming, and drawing.

Excellent Environmental Adaptability

ILITEK chips are designed to handle:

  • Wet hands, water drops, and oily surfaces

  • Operation with thick gloves

  • High electromagnetic interference environments

  • Outdoor sunlight and glare

With CS = 10V capacitive sensing technology, interference resistance is greatly enhanced, enabling smooth operation in challenging environments.

Wide Size Range Support

ILITEK ICs are compatible with PCAP touch screens ranging from 3.5 inches to 110 inches, covering applications from handheld devices to large-format commercial displays and interactive whiteboards.

Industrial & Automotive Certification

Select models such as ILI2712 and ILI2316 series are AEC-Q100 certified, supporting -40°C to +105°C operation—ideal for automotive and high-temperature industrial environments.

Active Stylus Support (Microsoft & AES)

New-generation models support active pen input, making them ideal for applications requiring handwriting, digital signatures, drawing, and pressure-sensitive input in education or design industries.


How to Choose the Right ILITEK Touch Controller for Your PCAP Touch Screen Project

Recommended ILITEK Touch Controller IC

Model Screen Size Range Channels Interface Key Features
ILI2117A / 2118A 3.5" ~ 10.1" 41~49ch I²C Supports 2mm gloves, waterproof, 10V touch
ILI2130 / 2131 Up to 12.1" 47~58ch I²C -40~85°C, high EMC resistance
ILI2712 Up to 12.3" 72ch I²C AEC-Q100 certified, supports 10mm cover glass
ILI2520 / 2521 Up to 23.8" 65~110ch USB + I²C Active pen support, waterproof, industrial-grade
ILI2322 / 2323 Up to 43" 140~170ch USB + I²C Commercial large screens, dust & water resistant
ILI2316 / 2326 Up to 110" (cascaded) 220+ch USB + I²C Ideal for education/meeting room whiteboards

For detailed guidance, please refer to the ILITEK Touch IC Selection Guide.

https://www.szdingtouch.com/new/ILITEK-Touch-Controller-IC-Selection-Guide.html


Typical Application Scenarios for ILITEK Touch Solutions

Medical Equipment

  • Glove operation in sterile environments

  • High-precision surgical control interfaces

  • Infusion pumps, monitors, and diagnostic touchscreens

Automotive Systems

  • Central control and navigation displays

  • Rear-seat entertainment touch panels

  • Wide temperature range, strong EMI resistance

  • Compatible with wet hands and multiple cover materials

Industrial Control Terminals

  • Support for thick glass, explosion-proof, and IK10 protection

  • Stable operation, strong anti-static performance

  • Seamless integration with PLCs and industrial motherboards

Educational & Commercial Whiteboards

  • Multi-user handwriting with active stylus support

  • Fast response, accurate multi-touch tracking

  • Customizable large-size panel cascade control solutions


DINGTouch: Your One-Stop ILITEK Touch Solution Partner

As a trusted manufacturer with over 10 years of experience in custom capacitive touch development, DINGTouch provides:

✅ Authorized use of original ILITEK IC
✅ Custom touchscreen development (structure/silk print/FPC)
✅ Integrated TFT display + touch module solutions
✅ High-reliability design for industrial, medical, and automotive use
✅ Fast prototyping & small-batch production services


Contact us for expert advice and tailored solutions:
sales@szdingtouch.com

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IK10 touch screen

touch panel technology

touch panel technologytouch panel technology

Ready to Build Your Outdoor Display Solution?

Get in touch with us at sales@szdingtouch.com. Our expert engineers will help you design a cost-effective, tailored solution to meet your project’s exact specifications.

DINGTouch Custom Display

5-Inch TFT LCD Display

How To Make A Simple Capacitive Touch Screen

DINGTouch Custom Display

DINGTouch :Committed to continuous innovation and improvement of product quality to meet customers' high requirements and expectations.

DINGTouch is a manufacturer that provides high quality touch screen panels. Focus on the design, manufacturing and sales of touch screen panels, and are committed to providing customized solutions that satisfy customers.

DINGTouch: In the process of customizing touch screen panels, we focus on close cooperation and communication with customers. Understanding customers' needs and providing customized solutions will meet customers' individual needs. The company's products are favored by customers for their high quality and reliability, and provide them with the best touchscreen panel solutions.

At DINGTOUCH, we are the world's leading touchscreen manufacturer, helping businesses around the world take advantage of this exciting technology. For more information, please visit the home page now.
Find the DINGTouch technical team to achieve the success of your company's new project.

China Capacitive Touch Panels

DINGTouch is a company specializing in the R&D and production of touch screen technology, headquartered in Shenzhen, China. As a professional touch screen supplier, DINGTouch is committed to providing high-quality, stable and reliable touch screen products to meet the diverse needs of customers. We continue to carry out technological innovation and product optimization to ensure that its touch screen products have good sensitivity, accuracy and durability.

In addition to the products themselves, we also focus on cooperation and communication with customers, and are committed to providing customized solutions and excellent after-sales services. Through continuous efforts to improve product quality and customer satisfaction, we have established a good reputation in the touchscreen industry and won widespread market recognition.

Touch screen type

What DINGTOUCH can do:

• PCAP  maximum size 65”

• Multi-touch (Touch screen can be customized to your needs.)

• Optical bonding service/air bonding

• LCD interface: HDMI/RGB/MIPI/LVDS/EDP, etc.

• PCAP interface: IIC/USB interface

• CTP can customize the cover glass surface treatment process AG (anti-glare), AR (anti-reflection), AF (anti-fingerprint), waterproof, and glove touch

• Supports 0.55 mm-12 mm coverslip touch.

• Support operating temperature: -40℃-90℃.

Touch screen type

Dingtouch Industrial Capacitive Touch Screen Manufacturer

In conclusion, Dingtouch as a professional touch screen manufacturer with more than 10 years touch screen experience.We have many capacitive touch screen. Such as5  inch touch screen,7 inch touch screen,10.1inch touch screen,15 inch touch screen,15.6 inch touch screen,17 inch touch screen,18.5 inch touch screen,19 inch touch screen,21.5 inch touch screen,32 inch touch screen, However, we also welcome to customize your own touch screen . Contact our team today to learn what capacitive touch screen are best for our retail business needs.

Contact us NOW! sales@szdingtouch.com2.8-Inch Elliptical Capacitive Touch Sensor Panel

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CONTACT US

Contact: Dingtouch

Phone: +8615815536116

Tel: +8615815536116

Email: sales@szdingtouch.com

Add: Building A, Bailu Plaza, No. 48, Gonghe Industrial Road, Gongle Community, Xixiang Street, Baoan District, Shenzhen,China. 518126

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